inhibit


inhibit (http://definr.com/inhibit)

     v 1: to put down by force or authority; "suppress a nascent
          uprising", "stamp down on littering" "conquer one's
          desires" [syn: suppress, stamp down, subdue, conquer,
           curb]
     2: limit the range or extent of; "Contact between the young was
        inhibited by strict social customs"